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| author | Mat Martineau <mathew.j.martineau@linux.intel.com> | 2017-12-21 10:29:10 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-12-26 17:23:50 -0500 |
| commit | fb7df5e4000a6bc19e350a00a93b16c602bd2dd8 (patch) | |
| tree | 7c25fb9f884c1df909e4877bff6724606e0ecc58 /lib/mpi/mpiutil.c | |
| parent | 595476cb67333e2498ee41de11ac37f05957062b (diff) | |
| download | lwn-fb7df5e4000a6bc19e350a00a93b16c602bd2dd8.tar.gz lwn-fb7df5e4000a6bc19e350a00a93b16c602bd2dd8.zip | |
tcp: md5: Handle RCU dereference of md5sig_info
Dereference tp->md5sig_info in tcp_v4_destroy_sock() the same way it is
done in the adjacent call to tcp_clear_md5_list().
Resolves this sparse warning:
net/ipv4/tcp_ipv4.c:1914:17: warning: incorrect type in argument 1 (different address spaces)
net/ipv4/tcp_ipv4.c:1914:17: expected struct callback_head *head
net/ipv4/tcp_ipv4.c:1914:17: got struct callback_head [noderef] <asn:4>*<noident>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Acked-by: Christoph Paasch <cpaasch@apple.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions